DYMO Standard D1 Self-Adhesive Polyester Tape for Label Makers, 3/4-inch, Blue Type on White, 23-foot Cartridge (45804) Designed for use in LabelManager, LabelPoint, Rhino and LabelWriter Duo machines that require D1 tape. Durable polyester coated D1 labels are both scratch and chemical resistant. All patented D1 label cartridges feature easy to peel split-back tape. Made in Belgium.